what defense secretary leon panetta is saying about the attack. very latest in a live report. úwa >>. >> gregg: welcome back. bottom of the hour, time for the top of the news. one month away from election day. president obama taking some time off the campaign trail this weekend while governor romney is scheduled to speak at a campaign rally in battleground state of florida tonight. >> heather: a tour bus overturns in new jersey exit and 19 people were hurt including children. cause of the crash unclear. >> gregg: a firefight between turkey and syria continues for a fourth straight day today. it all began when a syrian border shell landed near a turkish village killing five civilians. turkey has been firing into syria every day since. >> heather: defense secretary leon panetta weighing in on the deadly attack in libya. he says that the u.s. is now investigating a potential new lead in the case. this as new questions arise about whether the obama administration could have done more to protect the four americans who were murdered in the terrorist at